Nodosariata - Vaginulinida - Vaginulinidae
Parent taxon: Lenticulina according to A. Bertels 1964
Sister taxa: Lenticulina (Lenticulina), Lenticulina (Planularia), Lenticulina (Robulus), Lenticulina convergens, Lenticulina degolyeri, Lenticulina fukushimaensis, Lenticulina inornata, Lenticulina midwayensis, Lenticulina mosesei, Lenticulina munsteri, Lenticulina planulata, Lenticulina rancocasensis, Lenticulina rosetta, Lenticulina rotulata, Lenticulina tomikii, Lenticulina ulatisensis, Lenticulina varians, Lenticulina variolata, Lenticulina wichmanni
Subtaxa: Lenticulina (Astacolus) paleocenicus
Ecology: stationary semi-infaunal deposit feeder
Distribution:
• Miocene of Germany (2 collections)
• Cretaceous to Paleogene of Argentina (1)
• Cretaceous of Romania (1)
• Triassic of Papua New Guinea (1)
Total: 5 collections each including a single occurrence